It's about one-thirty-thousandth as long as The Grand Canyon.
In other words, 261.6 nails is 0.0000335 times the length of The Grand Canyon, and the length of The Grand Canyon is 29,900 times that amount.(a.k.a. Gran Cañón) (Arizona) (Colorado River miles measure)
The Grand Canyon has a total length of 7,800,000 nails along the course of the Colorado River at its bottom. Having opened in early 2007, the Grand Canyon Skywalk allows tourists to stand on a horseshoe-shaped glass walkway 19,200 nails above the floor of Granite Gorge.
It's about one-ninety-thousandth as long as The Rhine.
In other words, 261.6 nails is 0.0000113 times the length of The Rhine, and the length of The Rhine is 88,500 times that amount.(a.k.a. Rhein, a.k.a. Rijn, a.k.a. Rhin, a.k.a. Rain, a.k.a. Reno, a.k.a. Rhenus, a.k.a. Ryn) (from near Reichenau, Switzerland through Hoek van Holland, Rotterdam, Netherlands)
The Rhine river runs 23,100,000 nails in total length. The World War II Battle of Arnhem, as memorialized in the 1974 book and 1977 movie A Bridge Too Far, was the first of several attempts to capture key bridges across the Rhine, beginning with the Arnhem Bridge in the Netherlands.
It's about 100,000 times as tall as a sheet of Paper.
It's about 150,000 times as long as a Strand of Hair.
It's about 150,000 times as tall as a Human hair, Strand of.
It's about one-one-hundred-fifty-thousandth as long as The Colorado River.
In other words, 261.6 nails is 0.00000642 times the length of The Colorado River, and the length of The Colorado River is 156,000 times that amount.(a.k.a. Aha Kwahwat, a.k.a. Grand River, a.k.a. Tizon River, a.k.a. Tecon River, a.k.a. Tison River) (from Grand Lake, Colorado through the Gulf of California)
The Colorado River runs 40,800,000 nails in length. Along this length, the river descends from its source, approximately 48,100 nails above sea level in the Rocky Mountains, to its mouth in the Gulf of California.
It's about one-two-hundred-thousandth as long as The Danube.
In other words, 261.6 nails is 0.00000525 times the length of The Danube, and the length of The Danube is 190,000 times that amount.(a.k.a. Donau, a.k.a. Dunaj, a.k.a. Dunav, a.k.a. Duna, a.k.a. Дунав (Dunav), a.k.a. Dunărea, a.k.a. Дунáй (Dunay), a.k.a. Tuna) (from Breg Martinskapelle, Black Forest, Germany through the Danube Delta, Romania)
The Danube river runs 49,900,000 nails in total length. Intersecting Vienna, Austria; Bratislava, Slovakia; Budapest, Hungary; and Belgrade, Serbia, the Danube touches more capital cities than any other river.